Adi Kuncara, C., 		Rohmah, Y., 		Andi Nurmantris, D., & 		Anwar, R.
(2018).
 Performance Analysis on Dual-band Annular Ring Microstrip Antenna at 1.9 GHz and 2.1 GHz Operating Frequencies.
<em>IJAIT (International Journal Of Applied Information Technology), </em>, 16-21.
doi:10.25124/ijait.v2i01.1185